MS-332-7 S W I T C HI N G T HE S M A R T WAY MS-332-7 Normally Closed Reed Sensor Electrical Characteristics @ 25 °C Contact form B W / VA 5 VDC 175 VAC 120 Switching current max. A 0.25 Carry current max. A 1.5 Breakdown voltage min. VDC 200 Total resistance max. (initial) mΩ 200 Ω 10 9 Contact rating max. Switching voltage max. Insulation resistance min. Magnetical Characteristics (of unmodified Reed Switch) AT Drop out min. AT 5 Test coil TC 200 Test equipment tolerance ± AT Customized types available Various sensitivity ranges available Non pole oriented actuation Approvals 15 - 30 2 Operating Characteristics (of unmodified Reed Switch) Switching frequency max. No power supply required @ 25 °C Pull in range available Features @ 25 °C Hz 100 Resonant frequency typ. Hz 1100 Operate time max. (incl. bounce) ms 0.7 Release time max. ms 1 Operating temperature °C -20 to + 85 Vibration (50-2000 Hz) g 30 Shock (1/2 sin 11 ms) g 50 Environmental Characteristics Dimensions in mm Ordering Information Packing Unit 50 pcs Weight per piece 5.8 g Weight per package 300 g C I P © H b m G Standard AT Ranges 2 = 15 to 20 AT 3 = 20 to 25 AT 4 = 25 to 30 AT Ordering Example MS-332-7-2 desribes MS-332-7 with 15 to 20 AT. Page 1 of 2 Rev.: 1.0 ms3327ds_e_1.0 PIC Proximity Instrumentation Controls Kontaktbauelemente GmbH Nibelungenstr. 5 A 90530 Wendelstein, Germany Phone +49 911 99 59 06-0 Fax +49 911 99 59 06-99 [email protected] www.pic-gmbh.com MS-332-7 S W I T C HI N G T HE S M A R T WAY MS-332-7 Normally Closed Reed Sensor Material Information Material Colour ABS black Cable UL 1007/1569, AWG 24, 4 mm stripped and tinned black Potting compound Epoxy black Housing Test Procedure of final Reed Sensor Test Parameters Test coil TC- 324 Test programs AT range Test program 2 = MS-332-7 -2 3 = MS-332-7 -3 4 = MS-332-7 -4 Remarks When mounted onto ferromagnetic parts switching distance of MS-332-7 may reduce. Electromagnetical influences and magnetic fields may change the switching behaviour of the sensor. Only non-ferromagnetic screws to be used for mounting. Matching actuator MSM-332 available as well. Product image serves as example only. Test Coil placed in vertical position Reed Sensor diagonally centered in Test Coil Page 2 of 2 Rev.: 1.0 ms3327ds_e_1.0 PIC Proximity Instrumentation Controls Kontaktbauelemente GmbH Nibelungenstr. 5 A 90530 Wendelstein, Germany Phone +49 911 99 59 06-0 Fax +49 911 99 59 06-99 [email protected] www.pic-gmbh.com